Chained method calls
Reports method calls whose target is another method call. The quick-fix suggests to introduce a local variable.
Example:
class X {
int foo(File f) {
return f.getName().length();
}
}
After the quick-fix is applied:
class X {
int foo(File f) {
final String name = f.getName();
return name.length();
}
}
- By ID
Can be used to locate inspection in e.g. Qodana configuration files, where you can quickly enable or disable it, or adjust its settings.
ChainedMethodCall
Use the inspection options to toggle warnings for the following cases:
chained method calls in field initializers, for instance,
private final int i = new Random().nextInt();
chained method calls operating on the same type, for instance,
new StringBuilder().append("x: ").append(new X()).append("y: ").append(new Y()).toString();
.
Here you can find the description of settings available for the Chained method calls inspection, and the reference of their default values.
Inspection Details | |
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By default bundled with: | |
Can be installed with plugin: | Java, 243.23126 |
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